Yuck. Don't do that. Why did you do that? A reinstall from scratch is certainly not the usual way.

Now that I've got that rant out of the way, see the handy dandy "eselect news" item, entitled "Upgrading udev to version >=200" and the longish forum thread, predictable network interface names. As an aside, reading that thread, you'll see that you're not alone in being surprised by this.

- John

P.S.: Moved to Duplicate Threads._________________I can confirm that I have received between 0 and 499 National Security Letters.